Measuring Wheels- Heavy-Duty测量车轮，重型These heavy-duty measuring wheels are best suited for outdoor use, recording long distances over a variety of surfaces, including rough terrain. 这些重型测量车轮最适合户外使用，记录了长距离的各种表面，包括恶劣的地形。 Their lightweight design eases handling and reduces fatigue. 其轻巧的设计简化了处理 ， 并减少疲劳。 They are capable of counting to 100,000 feet or 100,000 meters depending on the model chosen. 他们能够指望以一十点〇 〇 〇万英尺或一十点〇万米取决于车型选择。 These “In-line” models are available with 3 ft., 4 ft., and 1 meter circumference wheels. 这些“在线”的模式 ， 可与三英尺， 4英尺，和1米周长车轮。 Component parts are sold separately for quick field repairs. 组成部分是单独销售 ， 快速外地修理。 The bright orange wheel enhances visibility, and the fold down handle reduces storage space. 明亮的橙色轮提高知名度，和褶皱处理降低了存储空间。 These models are widely used for estimating by contractors, agriculturalists, surveyors and landscapers. 这些模型被广泛用于估计承包商，农业，测量师及landscapers 。  Specifications规格  Model No.型号07 07Handle Type处理类型Curved 弯曲No. of Figures编号的数字5 5Figure Height数字高程.19 0.19Reset重置Rotary knob 旋转旋钮Weight重量3.6 lbs 三点六磅Extended Size扩展大小40 Inch 40英寸Storage Size存储容量24 Inch 24英寸Wheel Circumference车轮周长4 ft. 四英尺Wheel Diameter车轮直径15.3 in.十五点三英寸Max.马克斯。Count伯爵99999 ft. 九万九千九百九十九英尺Warranty保修Lifetime